479 search results - page 13 / 96 » Querying Semistructured Heterogeneous Information |
SIGMOD
1999
ACM
13 years 11 months ago
1999
ACM
In this paper we present a mechanism for translating constraint queries, i.e., Boolean expressions of constraints, across heterogeneous information sources. Integrating such syste...
DEXA
2009
Springer
14 years 2 months ago
2009
Springer
SHIRI 1 is an ontology-based system for integration of semistructured documents related to a specific domain. The system’s purpose is to allow users to access to relevant parts ...
DEBU
2008
13 years 7 months ago
2008
In this paper, we describe the TIMBER XML database system implemented at University of Michigan. TIMBER was one of the first native XML database systems, designed from the ground ...
ERCIMDL
2006
Springer
13 years 11 months ago
2006
Springer
Libraries, museums, and other organizations make their electronic contents available to a growing number of users on the Web. A large fraction of the information published is store...
CIKM
2009
Springer
13 years 8 months ago
2009
Springer
Desktop search is an important part of personal information management (PIM). However, research in this area has been limited by the lack of shareable test collections, making cum...